UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DaqnS9PQEVtnp2LqYhyfT4TSMd5RfpsdxsrcfwD1FwQ=' 
WHERE 
  key_id = 'd58aa86dc330c81b67638c033466c4f7268351ac11d66fce96226b4e2f7be209' 
  AND (
    token = 'DaqnS9PQEVtnp2LqYhyfT4TSMd5RfpsdxsrcfwD1FwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )